1087008240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1877}}^1$

素因数の和:2039

約数の個数: 160

約数和(自身を含む): 3576913920

約数和(自身を除く): 2489905680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 127, 152, 190, 228, 240, 254, 285, 304, 380, 381, 456, 508, 570, 635, 760, 762, 912, 1016, 1140, 1270, 1520, 1524, 1877, 1905, 2032, 2280, 2413, 2540, 3048, 3754, 3810, 4560, 4826, 5080, 5631, 6096, 7239, 7508, 7620, 9385, 9652, 10160, 11262, 12065, 14478, 15016, 15240, 18770, 19304, 22524, 24130, 28155, 28956, 30032, 30480, 35663, 36195, 37540, 38608, 45048, 48260, 56310, 57912, 71326, 72390, 75080, 90096, 96520, 106989, 112620, 115824, 142652, 144780, 150160, 178315, 193040, 213978, 225240, 238379, 285304, 289560, 356630, 427956, 450480, 476758, 534945, 570608, 579120, 713260, 715137, 855912, 953516, 1069890, 1191895, 1426520, 1430274, 1711824, 1907032, 2139780, 2383790, 2853040, 2860548, 3575685, 3814064, 4279560, 4529201, 4767580, 5721096, 7151370, 8559120, 9058402, 9535160, 11442192, 13587603, 14302740, 18116804, 19070320, 22646005, 27175206, 28605480, 36233608, 45292010, 54350412, 57210960, 67938015, 72467216, 90584020, 108700824, 135876030, 181168040, 217401648, 271752060, 362336080, 543504120, 1087008240]

約数ペア:

[(1, 1087008240), (2, 543504120), (3, 362336080), (4, 271752060), (5, 217401648), (6, 181168040), (8, 135876030), (10, 108700824), (12, 90584020), (15, 72467216), (16, 67938015), (19, 57210960), (20, 54350412), (24, 45292010), (30, 36233608), (38, 28605480), (40, 27175206), (48, 22646005), (57, 19070320), (60, 18116804), (76, 14302740), (80, 13587603), (95, 11442192), (114, 9535160), (120, 9058402), (127, 8559120), (152, 7151370), (190, 5721096), (228, 4767580), (240, 4529201), (254, 4279560), (285, 3814064), (304, 3575685), (380, 2860548), (381, 2853040), (456, 2383790), (508, 2139780), (570, 1907032), (635, 1711824), (760, 1430274), (762, 1426520), (912, 1191895), (1016, 1069890), (1140, 953516), (1270, 855912), (1520, 715137), (1524, 713260), (1877, 579120), (1905, 570608), (2032, 534945), (2280, 476758), (2413, 450480), (2540, 427956), (3048, 356630), (3754, 289560), (3810, 285304), (4560, 238379), (4826, 225240), (5080, 213978), (5631, 193040), (6096, 178315), (7239, 150160), (7508, 144780), (7620, 142652), (9385, 115824), (9652, 112620), (10160, 106989), (11262, 96520), (12065, 90096), (14478, 75080), (15016, 72390), (15240, 71326), (18770, 57912), (19304, 56310), (22524, 48260), (24130, 45048), (28155, 38608), (28956, 37540), (30032, 36195), (30480, 35663)]